Beware of the naked man who offers you his shirt.
— Navjot Singh Sidhu

The most difficult thing for me is a portrait. You have to try and put your camera between the skin of a person and his shirt.
Henri Cartier-Bresson shirt quote

Acting is bad acting if the actor himself gets emotional in the act of making the audience cry. The object is to make the audience cry, but not cry yourself. The emotion has to be inside the actor, not outside. If you stand there weeping and wailing, all your emotions will go down your shirt and nothing will go out to your audience. Audience control is really about the actor
— Rex Harrison

The keynote of American civilization is a sort of warm-hearted vulgarity. The Americans have none of the irony of the English, none of their cool poise, none of their manner. But they do have friendliness. Where an Englishman would give you his card, an American would very likely give you his shirt.
— Raymond Chandler

The loss of wealth is loss of dirt, as sages in all times assert; The happy man's without a shirt.
— shirt quotation by John Heywood